Low Power-Loss Voltage Regulators
PQ05RF14
PQ05RF14
1A Output, Low Power-Loss Voltage Regulator Considering Power Line Voltage Drop
s
Features
隆Low
power-loss (Dropout voltage : MAX. 0.5V)
隆Compact
resin full-mold package
隆Output
voltage value (5.1V) with an allowance for power line
voltage drop
隆High-precision
output voltage type (output voltage precision :
鹵2.5%)
隆Built-in
ON/OFF control function
7.4鹵0.2
s
Outline Dimensions
10.2MAX
3.6鹵0.2
4.5鹵0.2
(Unit : mm)
2.8鹵0.2
29.1MAX
PQ05RF14
4-1.4
13.5MIN
4-0.6
+0.3
-0
+0.2
-0.1
s
Applications
隆Series
power supply for various electronic equipment such as VCRs
and electronic instruments
3-(2.54)
(0.5)
1 2 3 4
q q q q
Internal connection diagram
1
Specific IC
4
3
2
1
DC input (V
IN
)
2
DC output (V
O
)
3
GND
4
ON/OFF control
terminal (V
C
)
s
Absolute Maximum Ratings
Parameter
*1
*1
(T
a
=25藲C)
Symbol
Rating
Unit
V
IN
35
V
V
C
35
V
I
O
1
A
P
D1
1.5
W
P
D2
15
W
T
j
150
藲C
T
opr
-20 to +80
藲C
T
stg
-40 to +150
藲C
T
sol
260 (For 10s) 藲C
*2
Input voltage
ON/OFF control terminal voltage
Output current
Power dissipation (No heat sink)
Power dissipation (with infinite heat sink)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
All are open except, GND and applicable terminals.
Over heat protection may operate at 125=<T
j
=<150藲C
*1
*2
路 Please refer to the chapter鈥?Handling Precautions 鈥?
鈥?In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices
shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. 鈥?/div>
4.8MAX
15.6鹵0.5
(1.5)
蠁3.2鹵0.1
1
2
3
4
